16800246

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{2351}}^1$

素因数の和:2756

約数の個数: 24

約数和(自身を含む): 36507744

約数和(自身を除く): 19707498

約数列:

[1, 2, 3, 6, 9, 18, 397, 794, 1191, 2351, 2382, 3573, 4702, 7053, 7146, 14106, 21159, 42318, 933347, 1866694, 2800041, 5600082, 8400123, 16800246]

約数ペア:

[(1, 16800246), (2, 8400123), (3, 5600082), (6, 2800041), (9, 1866694), (18, 933347), (397, 42318), (794, 21159), (1191, 14106), (2351, 7146), (2382, 7053), (3573, 4702)]